May weather forecast
Boyers, PA

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Weather in May

May, the last month of the spring in Boyers, is a pleasant month, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 49.3°F (9.6°C).

Temperature

The start of May brings a shift in the average high-temperature, increasing from April's refreshing 57.9°F (14.4°C) to a pleasant 70.2°F (21.2°C). May nights in Boyers are marked by an average temperature drop to a frosty 49.3°F (9.6°C).

Humidity

April through August, with an average relative humidity of 79%, are the least humid months in Boyers.

Rainfall

In Boyers, during May, the rain falls for 19.8 days and regularly aggregates up to 3.7" (94mm) of precipitation. In Boyers, Pennsylvania, during the entire year, the rain falls for 177.8 days and collects up to 36.65" (931mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Boyers, Pennsylvania. During 0.5 snowfall days, in May, Boyers aggregates 0.35" (9mm) of snow. In Boyers, during the entire year, snow falls for 75.3 days and aggregates up to 32.05" (814mm) of snow.

Daylight

In Boyers, the average length of the day in May is 14h and 30min.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:16 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:45 pm EDT.

Sunshine

The average sunshine in May in Boyers is 8.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What are the temperatures in Boyers in May?

May temperatures in Boyers vary between a high-temperature of 70.2°F (21.2°C) and a low-temperature of 49.3°F (9.6°C).

What is the least humid month in Boyers?

The months with the lowest humidity in Boyers, Pennsylvania, are April through August, with an average relative humidity of 79%.

What is the average humidity in May in Boyers?

In May, the average relative humidity in Boyers is 79%.

How much does it rain in Boyers in May?

In Boyers, Pennsylvania, during May, the rain falls for 19.8 days and regularly aggregates up to 3.7" (94mm) of precipitation.

What is the last month it snows in Boyers?

May is the last month it regularly snows in Boyers. During 0.5 snowfall days, in May, Boyers aggregates 0.35" (9mm) of snow.

What is the average length of the day in May in Boyers?

In Boyers, Pennsylvania, the average day length in May is 14h and 30min.

What time are sunrise and sunset in May in Boyers?

On the first day of May in Boyers, Pennsylvania, sunrise is at 6:16 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:45 pm EDT.

How long on average sun shines in May in Boyers?

The average sunshine duration in May in Boyers is 8.3h.

What are the months with the highest UV index in Boyers?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Boyers, Pennsylvania.

What is the UV index intensity in May in Boyers?

In May, the average daily maximum UV index in Boyers, Pennsylvania, is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Boyers, PA

Average temperature in May - Boyers, PA
  • Average high temperature in May: 70.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 49.3°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in May
Boyers, PA

Average pressure in May - Boyers, PA
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Boyers, PA

Average wind speed in May - Boyers, PA
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in May
Boyers, PA

Average humidity in May - Boyers, PA
  • Average humidity in May: 79%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, June, July and August (79%).

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Average rainfall in May
Boyers, PA

Average rainfall in May - Boyers, PA
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is April (3.74").
The driest month (with the least rainfall) is November (2.36").

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Average rainfall days in May
Boyers, PA

Average rainfall days in May - Boyers, PA
  • Average rainfall days in May: 19.8 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in May
Boyers, PA

Average snowfall in May - Boyers, PA
  • Average snowfall in May: 0.35"

The month with the highest snowfall is January (8.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Boyers, PA

Average snowfall days in May - Boyers, PA
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Boyers, PA

Average daylight in May / Average sunshine in May - Boyers, PA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in May
Boyers, PA

Average sunshine days in May - Boyers, PA
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is November (13.1 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in May
Boyers, PA

Average UV index in May - Boyers, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Boyers, PA

Average cloud cover in May - Boyers, PA
  • Average cloud cover in May: 49

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in May
Boyers, PA

Average visibility in May - Boyers, PA
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

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Boyers, Pennsylvania, USA

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